:root {
  font-family: Arial, sans-serif;
  line-height: 1.5;
  color: #333;
  background-color: #f4f4f4;
}

a {
  color: #007BFF;
  text-decoration: none;
}
a:hover {
  color: #0056b3;
}

body {
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: inherit;
  color: inherit;
}

h1 {
  font-size: 2em;
}

button {
  padding: 0.5em 1em;
  font-size: 1em;
  color: #fff;
  background-color: #007BFF;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
button:hover {
  background-color: #0056b3;
}

.card {
  background-color: #fff;
  padding: 1em;
  border: 1px solid #ddd;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

#app {
  max-width: 600px;
  text-align: center;
}
